# require-dbt-version

dbt_project.yml
require-dbt-version: version-range | [version-range]

## Definition​

You can use require-dbt-version to restrict your project to only work with a range of dbt versions.

When you set this configuration, dbt sends a helpful error message for any user who attempts to run the project with an unsupported version of dbt. This can be useful for package maintainers (such as dbt-utils) to ensure that users' dbt version is compatible with the package. Setting this configuration might also help your whole team remain synchronized on the same version of dbt for local development, to avoid compatibility issues from changed behaviour.

If this configuration is not specified, no version check will occur.

Changelog
YAML Quoting

This configuration needs to be interpolated by the yaml parser as a string. As such, you should quote the value of the configuration, taking care to avoid whitespace. For example:

# ✅ These will workrequire-dbt-version: ">=1.0.0" # Double quotes are OKrequire-dbt-version: '>=1.0.0' # So are single quotes# ❌ These will not workrequire-dbt-version: >=1.0.0 # No quotes? No goodrequire-dbt-version: ">= 1.0.0" # Don't put whitespace after the equality signs

## Examples​

### Specify a minimum dbt version​

Use a >= operator for a minimum boundary. In the following example, this project will run with any version of dbt greater than or equal to 1.0.0.

dbt_project.yml
require-dbt-version: ">=1.0.0"

### Pin to a range​

Use a comma separated list for an upper and lower bound. In the following example, this project will run with dbt 1.x.x.

dbt_project.yml
require-dbt-version: [">=1.0.0", "<2.0.0"]

OR

dbt_project.yml
require-dbt-version: ">=1.0.0,<2.0.0"

### Require a specific dbt version​

Not recommended

With the release of major version 1.0 of dbt Core, pinning to a specific patch is discouraged.

While you can restrict your project to run only with an exact version of dbt Core, we do not recommend this for dbt Core v1.0.0 and higher.

In the following example, the project will only run with dbt v0.21.1.

dbt_project.yml
require-dbt-version: 0.21.1

## Invalid dbt versions​

If the version of dbt used to invoke a project disagrees with the specified require-dbt-version in the project or any of the included packages, then dbt will fail immediately with the following error:

$dbt compileRunning with dbt=0.21.0Encountered an error while reading the project:Runtime Error This version of dbt is not supported with the 'my_project' package. Installed version of dbt: =0.21.0 Required version of dbt for 'my_project': ['>=1.0.0', '<2.0.0'] Check the requirements for the 'my_project' package, or run dbt again with --no-version-check ## Disabling version checks​ To suppress failures to to incompatible dbt versions, supply the --no-version-check flag to dbt run. $ dbt run --no-version-checkRunning with dbt=0.21.0Found 13 models, 2 tests, 1 archives, 0 analyses, 204 macros, 2 operations....

See global configs for usage details.

## Recommendation​

• This is a recommended configuration
• Before v1, you should pin your required dbt version to a minor release. After v1, you should pin to a major release (see above example)
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